#include "stdio.h"
int main()
{
    int i1=0x7fffffff, i2, itemp; 
    float f1=0x987654321, f2, ftemp;
    ftemp=i1;
    i2=ftemp;
    itemp=f1;
    f2=itemp;
    printf("i1=%d, i2=%d, f1=%f, f2=%f\n", i1, i2, f1, f2);
}
